Good a Friendship and Teamwork

At first, i dont pay any attention to this drama. Until i try to watch because it appears on my recommendation's movie.
The story was really good, how this team not just make a building but also give the best touched in every their masterpiece. Even this team have member from different background and faced any problem, but they always standing as a team. Finish their work together also support each other. I really love every character in this drama.
I even hope that maybe will be a season 2 for this ❤❤